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Author SHA1 Message Date
Volker Reichelt
2c14ae9a7b re PR c/28649 (Poor error recovery of C parser) 
PR c/28649
	* c-parser.c (c_parser_compound_statement_nostart): Reset
	parser->error after each statement.

	* gcc.dg/parse-error-1.c: New test.
	* gcc.dg/parse-error-2.c: New test.
	* gcc.dg/cpp/digraph2.c: Add error-marker.
	* gcc.dg/noncompile/920923-1.c: Likewise.

From-SVN: r116157
 2006-08-15 16:52:25 +00:00
Paolo Carlini
482e4739cd random (poisson_distribution<>::_M_initialize): Add. 
2006-08-15  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random (poisson_distribution<>::_M_initialize): Add.
	(poisson_distribution<>::poisson_distribution(const _RealType&):
	Use it.
	(operator>>(std::basic_istream<>&, poisson_distribution<>&)):
	Likewise.
	(poisson_distribution<>::_M_large): Remove.
	* include/tr1/random.tcc (poisson_distribution<>::_M_initialize):
	Define.
	(operator<<(std::basic_ostream<>&, const poisson_distribution<>&)):
	Do not output the constants.

	* include/tr1/random (operator>>(std::basic_istream<>&,
	gamma_distribution&)): Minor tweak.
	
	* include/tr1/random.tcc (poisson_distribution<>::operator()):
	Minor tweak.

	* include/tr1/random: Consistently, all data members private.

From-SVN: r116155
 2006-08-15 15:11:24 +00:00
Jakub Jelinek
018b899bc7 re PR middle-end/28713 (GNU OpenMP produces type mismatches) 
PR middle-end/28713
	* omp-low.c (lower_omp_parallel): Convert t to
	receiver_decl's type.
	(expand_omp_parallel): STRIP_NOPS from the MODIFY_EXPR
	source before comparison.

From-SVN: r116154
 2006-08-15 16:57:52 +02:00
Jakub Jelinek
d0f53cbc80 re PR middle-end/28724 (atomic produces type mismatches) 
PR middle-end/28724
	* gimplify.c (gimplify_omp_atomic_pipeline): Convert oldival
	to itype in assignment to oldival2.

From-SVN: r116153
 2006-08-15 16:56:28 +02:00
Andreas Tobler
8e5fde8713 ffi_common.h: Remove lint directives. 
2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>

	* include/ffi_common.h: Remove lint directives.
	* include/ffi.h.in: Likewise.

From-SVN: r116152
 2006-08-15 11:36:39 +02:00
Paolo Carlini
64c23908ee random.tcc (mersenne_twister<>::operator()): Revert last change (per gcc-patches/2006-08/msg00484.html). 
2006-08-15  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random.tcc (mersenne_twister<>::operator()): Revert
	last change (per gcc-patches/2006-08/msg00484.html).

From-SVN: r116151
 2006-08-15 09:08:31 +00:00
Paolo Carlini
bbddd5d0c2 random (class poisson_distribution<>): Add. 
2006-08-14  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random (class poisson_distribution<>): Add.
	* include/tr1/random.tcc (poisson_distribution<>::operator(),
	operator<<(std::basic_ostream<>&, const poisson_distribution<>&),
	operator>>(std::basic_istream<>&, poisson_distribution<>&,
	poisson_distribution<>::poisson_distribution(const _RealType&)):
	Define.
	* testsuite/tr1/5_numerical_facilities/random/poisson_distribution/
	requirements/typedefs.cc: New.

	* include/tr1/random.tcc (mersenne_twister<>::operator()): Tweak
	a bit for efficiency.
	
	* include/tr1/random.tcc (operator<<(std::basic_ostream<>&,
	const normal_distribution<>&), operator>>(std::basic_istream<>&,
	normal_distribution<>&)): Do not output _M_saved unnecessarily.

	* include/tr1/random: Trivial formatting fixes.
	* include/tr1/cmath: Likewise.

From-SVN: r116149
 2006-08-15 02:28:45 +00:00
Andrew Pinski
e63d6886f4 [multiple changes] 
2006-07-14  Andrew Pinski  <pinksia@physics.uc.edu>

        PR c/27490
        PR c/27489
        * c-typeck.c (build_compound_expr): If the second expression
        is an error mark, then just return an error mark instead of
        creating a COMPOUND_EXPR.
2006-08-14  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/27490
        * gcc.dg/sizeof-2.c: New testcase.

        PR c/27489
        * gcc.dg/switch-A.c: New testcase.

From-SVN: r116148
 2006-08-14 18:43:28 -07:00
GCC Administrator
b0100da681 Daily bump. 
From-SVN: r116146
 2006-08-15 00:17:23 +00:00
Mike Stump
df511f3268 * Makefile.in (LIBGCC_DEPS): Don't depend on LANGUAGES. 
From-SVN: r116142
 2006-08-14 23:40:41 +00:00
Steve Ellcey
9f4593a856 re PR c++/28288 (ICE with min/max operator) 
PR c++/28288
	PR c++/14556
	* g++.old-deja/g++.warn/compare1.C: Delete.
	* g++.dg/opt/pr7503-2.C: Delete.
	* g++.dg/opt/pr7503-3.C: Delete.
	* g++.dg/opt/pr7503-4.C: Delete.
	* g++.dg/opt/pr7503-5.C: Delete.
	* g++.dg/opt/max1.C: Delete.
	* g++.dg/warn/minmax.C: Delete.
	* g++.dg/expr/minmax.C: New test.

From-SVN: r116141
 2006-08-14 23:15:57 +00:00
Steve Ellcey
b52dbbf865 re PR c++/28288 (ICE with min/max operator) 
PR c++/28288
	PR c++/14556
	* operators.def: Remove <?, ?>, <?=, and >?= operators.
	* parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
	(cp_parser_warn_min_max): Remove.
	* include/cpplib.h: Remove <?, >?, <?=, and >?= tokens.
	(CPP_LAST_EQ): Change.
	(CPP_LAST_PUNCTUATOR): Change.
	* expr.c (cpp_operator): Remove MIN and MAX.
	(reduce): Remove CPP_MIN and CPP_MAX.
	(num_binary_op): Ditto.
	* lex.c (_cpp_lex_direct): Ditto.
	(cpp_avoid_paste): Remove ? as legal symbol after > or <.

From-SVN: r116140
 2006-08-14 23:13:54 +00:00
Mark Wielaard
ac1ed908de Imported GNU Classpath 0.92 
2006-08-14  Mark Wielaard  <mark@klomp.org>

       Imported GNU Classpath 0.92
       * HACKING: Add more importing hints. Update automake version
       requirement.

       * configure.ac (gconf-peer): New enable AC argument.
       Add --disable-gconf-peer and --enable-default-preferences-peer
       to classpath configure when gconf is disabled.
       * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
       gnu/java/awt/dnd/peer/gtk to bc. Classify
       gnu/java/security/Configuration.java as generated source file.

       * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
       gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
       gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
       gnu/java/lang/management/VMThreadMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryMXBeanImpl.java,
       gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
       classes.
       * java/lang/management/VMManagementFactory.java: Likewise.
       * java/net/VMURLConnection.java: Likewise.
       * gnu/java/nio/VMChannel.java: Likewise.

       * java/lang/Thread.java (getState): Add stub implementation.
       * java/lang/Class.java (isEnum): Likewise.
       * java/lang/Class.h (isEnum): Likewise.

       * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.

       * javax/naming/spi/NamingManager.java: New override for StackWalker
       functionality.

       * configure, sources.am, Makefile.in, gcj/Makefile.in,
       include/Makefile.in, testsuite/Makefile.in: Regenerated.

From-SVN: r116139
 2006-08-14 23:12:35 +00:00
Jason Merrill
abab460491 re PR c++/28559 (ICE with friend and __attribute__) 
PR c++/28559
        * parser.c (cp_parser_elaborated_type_specifier): Also ignore
        attributes applied to a TYPENAME_TYPE.

From-SVN: r116137
 2006-08-14 17:25:03 -04:00
Kazu Hirata
96ff6c8cc0 * c-decl.c, var-tracking.c: Fix comment typos. 
From-SVN: r116134
 2006-08-14 17:55:03 +00:00
Richard Guenther
c5183e0fac re PR testsuite/28703 (FAIL: gcc.c-torture/execute/pr28651.c execution) 
2006-08-14  Richard Guenther  <rguenther@suse.de>
 
	PR testsuite/28703
	* gcc.c-torture/execute/pr28651.c: Do not use argc
	to avoid optimization, instead forbid inlining.

From-SVN: r116129
 2006-08-14 15:05:37 +00:00
Gary Benson
be6415beae Thread.java (accessControlState): New field. 
2006-08-14  Gary Benson  <gbenson@redhat.com>

	* java/lang/Thread.java (accessControlState): New field.
	* java/security/VMAccessControlState.java: New file.
	* java/security/natVMAccessControlState.cc: Likewise.
	* java/security/VMAccessController.java
	(contexts, inGetContext): Removed.
	(pushContext, popContext, getContext): Use VMAccessControlState.
	* Makefile.am (nat_source_files): Updated.
	* sources.am, Makefile.in: Rebuilt.

From-SVN: r116128
 2006-08-14 14:24:52 +00:00
Richard Sandiford
2b3969faee re PR rtl-optimization/28634 (rounding problem with -fdelayed-branch on hppa/mips) 
gcc/
	PR rtl-optimization/28634
	* reorg.c (fill_slots_from_thread): Do not assume A + X - X == A
	for floating-point modes unless flag_unsafe_math_optimizations.

gcc/testsuite/
	PR rtl-optimization/28634
	* gcc.c-torture/execute/ieee/pr28634.c: New test.

From-SVN: r116124
 2006-08-14 11:55:52 +00:00
GCC Administrator
62eed976f5 Daily bump. 
From-SVN: r116120
 2006-08-14 00:17:25 +00:00
Alexandre Oliva
8d9f82d593 re PR c/27184 (Wrong code with pointers to arrays and types and strict aliasing) 
2006-08-13  Alexandre Oliva  <aoliva@redhat.com>
            Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/27184
        * tree.c (build_array_type): Unify array types with
        unspecified index_type.
        * c-decl.c (grokdeclarator): Make sure we do not modify a
        unified incomplete array type.
        * c-typeck.c (store_init_value): Create distinct type before
        filling in the index type in an initializer from a compound
        literal.

        * c-decl.c (grokdeclarator): Remove code where we copy the
        array type over.

2006-08-13  Alexandre Oliva  <aoliva@redhat.com>

        PR c/27184
        * gcc.dg/torture/pr27184.c: New test


Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>

From-SVN: r116116
 2006-08-13 13:16:46 -07:00
Andrew Pinski
0bff60e5b7 tree-pass.h (TODO_update_ssa): Fix which bit is used to take into account for TODO_dump_cgraph. 
2006-08-13  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-pass.h (TODO_update_ssa): Fix which bit is used to take
        into account for TODO_dump_cgraph.
        (TODO_update_ssa_no_phi): Likewise.
        (TODO_update_ssa_full_phi): Likewise.
        (TODO_update_ssa_only_virtuals): Likewise.
        (TODO_remove_unused_locals): Likewise.
        (TODO_set_props): Likewise.
        (TODO_update_stmt_usage): Likewise.

From-SVN: r116111
 2006-08-13 09:49:24 -07:00
Dirk Mueller
3f0a2a47c2 c-common.c (strict_aliasing_warning): Fix formatting. 
2006-08-13  Dirk Mueller  <dmueller@suse.de>

       * c-common.c (strict_aliasing_warning): Fix formatting.

From-SVN: r116109
 2006-08-13 15:04:41 +00:00
Matthias Klose
374701191f invoke.texi: Fix spelling errors. 
2006-08-13  Matthias Klose  <doko@debian.org>

        * doc/invoke.texi: Fix spelling errors.

From-SVN: r116107
 2006-08-13 07:27:30 +00:00
GCC Administrator
8cc12f955d Daily bump. 
From-SVN: r116105
 2006-08-13 00:17:32 +00:00
Jakub Jelinek
06a7a041e0 * gcc.target/i386/pr27827.c: Only compile on ilp32 target. 
From-SVN: r116099
 2006-08-12 15:39:05 +02:00
Francois-Xavier Coudert
aa2d15ab84 * intrinsics/bessel.c: Add prototypes for all functions. 
From-SVN: r116098
 2006-08-12 07:30:04 +00:00
Francois-Xavier Coudert
a30701cf3e stat_1.f90: Make test pass when run under sudo. 
* gfortran.dg/stat_1.f90: Make test pass when run under sudo.
	* gfortran.dg/stat_2.f90: Likewise.
	* gfortran.dg/chmod_1.f90: Likewise.
	* gfortran.dg/chmod_2.f90: Likewise.
	* gfortran.dg/chmod_3.f90: Likewise.

From-SVN: r116097
 2006-08-12 01:03:29 +00:00
GCC Administrator
57868b141b Daily bump. 
From-SVN: r116095
 2006-08-12 00:17:06 +00:00
David Edelsohn
0b8f97387a * gfortran.dg/direct_io_6.f90: Skip on *-*-aix*. 
From-SVN: r116091
 2006-08-11 16:40:52 -04:00
Eric Botcazou
105ebae827 re PR rtl-optimization/23454 (ICE in invert_exp_1, at jump.c:1719) 
PR rtl-optimization/23454
	* reorg.c (relax_delay_slots): Update comment.

From-SVN: r116088
 2006-08-11 19:01:45 +00:00
Paolo Carlini
4e571cd5ac stl_bvector.h (__fill_bvector(_Bit_iterator, _Bit_iterator, bool)): New. 
2006-08-11  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_bvector.h (__fill_bvector(_Bit_iterator,
	_Bit_iterator, bool)): New.
	(fill(_Bit_iterator, _Bit_iterator, const bool&)): Use it.

From-SVN: r116081
 2006-08-11 10:39:37 +00:00
Richard Guenther
e0d0c1939b re PR middle-end/28651 (signed compare incorrectly false for (int)(U+4)<(int)U where U is unsigned INT_MAX (for optimized x86)) 
2006-08-11  Richard Guenther  <rguenther@suse.de>

	PR middle-end/28651
	* simplify-rtx.c (simplify_const_relational_operation):
	Simplify A CMP B to A - B CMP 0 only for EQ and NE comparison
	codes.

	* gcc.c-torture/execute/pr28651.c: New testcase.

From-SVN: r116079
 2006-08-11 07:44:45 +00:00
GCC Administrator
9b514d4c65 Daily bump. 
From-SVN: r116077
 2006-08-11 00:17:23 +00:00
Eric Botcazou
7175769af4 Fix date of latest entry. 
From-SVN: r116072
 2006-08-10 22:17:15 +00:00
Eric Botcazou
5d5995f105 tree.c (build1_stat): Also propagate the TREE_CONSTANT and TREE_INVARIANT flags for a VIEW_CONVERT_EXPR. 
* tree.c (build1_stat): Also propagate the TREE_CONSTANT and
	TREE_INVARIANT flags for a VIEW_CONVERT_EXPR.

From-SVN: r116071
 2006-08-10 22:13:42 +00:00
Simon Martin
b576b3a7fd re PR java/8923 (ICE when modifying a variable decleared "final static") 
2006-08-10  Simon Martin  <simartin@users.sourceforge.net>

        PR java/8923
        * parse.y (build_incdec): Emit an error instead of an ICE if '++'
        or '--' is used with a constant operand.
        (java_complete_lhs): When processing a '++' or '--' expression,
        don't call java_complete_tree but java_complete_lhs, so that a
        static final variable operand is never replaced by its value. This
        avoids an ICE later on.
        (patch_unaryop): Fixed typo in comment.

From-SVN: r116069
 2006-08-10 19:35:07 +00:00
Paul Brook
9a1a473756 final.c (final_scan_insn): Clear current_insn_predicate before outputting inline asm. 
2006-08-10  Paul Brook  <paul@codesourcery.com>

	gcc/
	* final.c (final_scan_insn): Clear current_insn_predicate before
	outputting inline asm.

	gcc/testsuite/
	* gcc.target/arm/cond-asm.c: New test.

From-SVN: r116064
 2006-08-10 16:31:40 +00:00
Paolo Carlini
4a93bc5db2 random.tcc (gamma_distribution<>::operator()): Fixes from the Errata of Devroye's book. 
2006-08-10  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/random.tcc (gamma_distribution<>::operator()): Fixes
	from the Errata of Devroye's book.

From-SVN: r116061
 2006-08-10 14:38:11 +00:00
Dorit Nuzman
cc0968b01c re PR tree-optimization/26197 (ICE in is_old_name with vectorizer) 
PR tree-optimization/26197
        * tree-ssa-alias.c (new_type_alias): Takes additional argument. Calls
        get_ref_base_and_extent and overlap_subvar to add only relevant
        subvars as may-aliases.
        (add_may_alias_for_new_tag): New function, factored out of
        new_type_alias.
        * tree-vect-transform.c (vect_create_data_ref_ptr): Call new_type_alias
        with additional argument.
        * tree-flow.h (new_type_alias): Takes additional argument.

From-SVN: r116060
 2006-08-10 12:07:22 +00:00
Paolo Carlini
22a8ed6556 stl_bvector.h (_Bit_iterator_base::_M_incr(ptrdiff_t)): Tidy a bit, thus reducing generated code size. 
2006-08-10  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_bvector.h (_Bit_iterator_base::_M_incr(ptrdiff_t)):
	Tidy a bit, thus reducing generated code size.

From-SVN: r116059
 2006-08-10 10:35:27 +00:00
Gary Benson
3c95dcfdc2 java-stack.h (GetAccessControlStack): Change return type. 
2006-08-10  Gary Benson  <gbenson@redhat.com>

	* include/java-stack.h (GetAccessControlStack): Change return
	type.
	* stacktrace.cc (accesscontrol_trace_fn): Record the number of
	Java frames encountered.
	(GetAccessControlStack): Return a flag indicating whether a call to
	doPrivileged was encountered rather than an array of method names.
	* java/security/natVMAccessController.cc (getStack): Change return
	type.
	* java/security/VMAccessController.java (getStack): Likewise.
	(getContext): Change to reflect the above.

From-SVN: r116058
 2006-08-10 09:56:03 +00:00
GCC Administrator
9f6b5d5953 Daily bump. 
From-SVN: r116053
 2006-08-10 00:17:40 +00:00
Paolo Carlini
976e25f422 stl_bvector.h (vector<bool>::_M_copy_aligned): New. 
2006-08-09  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_bvector.h (vector<bool>::_M_copy_aligned): New.
	(vector<bool>::vector(const vector&), operator=(const vector&),
	reserve(size_type), _M_fill_insert(iterator, size_type, bool),
	_M_insert_range(iterator, _ForwardIterator, _ForwardIterator,
	std::forward_iterator_tag), _M_insert_aux(iterator, bool)): Use it.
	* testsuite/performance/23_containers/copy_construct/
	vector_bool.cc: New.

	* testsuite/23_containers/vector/bool/cons/1.cc: New.
	* testsuite/23_containers/vector/bool/cons/2.cc: Likewise.

	* include/bits/stl_bvector.h (vector<bool>::_M_fill): Remove.
	(fill(_Bit_iterator, _Bit_iterator, const bool&)): New.
	(vector<bool>::_M_fill_insert(iterator, size_type, bool)): Adjust.

	* include/bits/stl_bvector.h (_M_initialize_range(_InputIterator,
	_InputIterator, std::input_iterator_tag)): Remove redundant
	assignments.

	* include/bits/stl_algo.h (find(istreambuf_iterator<>,
	istreambuf_iterator<>, _CharT)): Adjust signature.
	* include/bits/streambuf_iterator.h: Likewise.
	* include/std/std_streambuf.h: Likewise.

From-SVN: r116049
 2006-08-09 23:39:16 +00:00
Nathan Sidwell
80b3502bcb gcov.c (no_data_file): New flag. 
* gcov.c (no_data_file): New flag.
	(read_count_file): Set it if data file not present.  Assume counts
	zero if not found.
	(output_lines): Don't name the data file, if there wasn't one.

From-SVN: r116045
 2006-08-09 19:09:06 +00:00
Tom Tromey
1506961e11 re PR awt/28666 (IllegalAccessError in gtk peers) 
PR classpath/28666:
	* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkScreenGraphicsDevice.c
	(Java_gnu_java_awt_peer_gtk_GdkScreenGraphicsDevice_nativeGetDisplayModes):
	Create a 'short' array.

From-SVN: r116044
 2006-08-09 19:00:54 +00:00
Lee Millward
2d8ba2c76b re PR c++/28637 (ICE on invalid template parameter) 
2006-08-09  Lee Millward  <lee.millward@codesourcery.com>

       PR c++/28637
       * pt.c (coerce_template_parms): Copy across the
       invalid template arguments to the new template inner arguments.
       (retrieve_specialization): Robustify.

       * g++.dg/template/void3.C: New test.

       PR c++/28638
       * pt.c (coerce_template_template_parms): Robustify.
       
       * g++.dg/template/void4.C: New test.

       PR c++/28639
       * error.c (dump_template_parms): Robustify.

       PR c++/28640
       * pt.c (redeclare_class_template): Robustify

       * g++.dg/template/void5.C: New test.

       PR c++/28641
       * pt.c (type_unification_real): Robustify.

From-SVN: r116043
 2006-08-09 18:43:06 +00:00
Eric Botcazou
cef6b86c00 rs6000.c (print_operand): Fix comment and adjust. 
* config/rs6000/rs6000.c (print_operand) <D>: Fix comment and adjust.
	(rs6000_generate_compare): Tweak comments.
	* config/rs6000/rs6000.md (UNSPEC_MV_CR_GT): Fix comment.

From-SVN: r116041
 2006-08-09 16:38:45 +00:00
Gary Benson
9e7ef3a881 stacktrace.cc (accesscontrol_trace_fn): Skip non-Java frames. 
2006-08-09  Gary Benson  <gbenson@redhat.com>

	* stacktrace.cc (accesscontrol_trace_fn): Skip non-Java frames.

From-SVN: r116038
 2006-08-09 14:59:16 +00:00
Paolo Carlini
62c7a041bb stl_algobase.h (fill(const _Deque_iterator<>&, const _Deque_iterator<>&, const _Tp&)): Move... 
2006-08-09  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_algobase.h (fill(const _Deque_iterator<>&,
	const _Deque_iterator<>&, const _Tp&)): Move...
	* include/bits/deque.tcc: ... here.
	* include/bits/stl_deque.h: Declare.

From-SVN: r116034
 2006-08-09 09:56:15 +00:00
Gary Benson
fac186e500 System.java (setSecurityManager): Javadoc fix. 
2006-08-09  Gary Benson  <gbenson@redhat.com>

	* java/lang/System.java (setSecurityManager): Javadoc fix.
	* java/security/VMAccessController.java (getContext): Comment fix.

From-SVN: r116033
 2006-08-09 08:46:34 +00:00